Zinc in PDB 8ihg: Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3

All present enzymatic activity of Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3:
1.13.11.74;

The structure of Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3, PDB code: 8ihg was solved by Q.L.Shi, D.Su, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	81.91 / 2.86
Space group	P 61 2 2
Cell size a, b, c (Å), α, β, γ (°)	153.475, 153.475, 312.036, 90, 90, 120
R / Rfree (%)	17.9 / 23.4

The binding sites of Zinc atom in the Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3 (pdb code 8ihg). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3, PDB code: 8ihg:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn901 b:74.6 occ:1.00 NE2 A:HIS63 2.2 39.2 1.0 OE2 A:GLU252 2.2 62.0 1.0 N A:2AF902 2.5 39.4 1.0 NE2 A:HIS14 2.5 42.4 1.0 O A:2AF902 2.8 47.0 1.0 CE1 A:HIS63 3.1 41.1 1.0 CD2 A:HIS63 3.2 32.9 1.0 CD A:GLU252 3.3 44.7 1.0 CE1 A:HIS14 3.5 46.0 1.0 C1 A:2AF902 3.5 48.9 1.0 CD2 A:HIS14 3.5 42.6 1.0 C2 A:2AF902 3.6 51.4 1.0 OE1 A:GLU252 3.9 49.8 1.0 NE2 A:HIS196 3.9 44.4 1.0 ND1 A:HIS63 4.2 40.4 1.0 CG A:HIS63 4.3 30.4 1.0 CD2 A:HIS196 4.5 46.3 1.0 CG A:GLU252 4.5 29.8 1.0 ND1 A:HIS14 4.6 41.9 1.0 CG A:HIS14 4.7 39.7 1.0 C6 A:2AF902 4.8 32.1 1.0 OG1 A:THR193 4.8 55.9 1.0 CE1 A:HIS196 4.9 44.5 1.0 C3 A:2AF902 4.9 41.8 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3 within 5.0Å range: probe atom residue distance (Å) B Occ C:Zn503 b:75.8 occ:1.00 NE2 C:HIS14 2.1 37.8 1.0 OE2 C:GLU252 2.1 41.5 1.0 NE2 C:HIS63 2.3 45.5 1.0 N C:2AF501 2.6 39.4 1.0 O C:2AF501 2.6 43.6 1.0 CE1 C:HIS14 2.9 37.5 1.0 CE1 C:HIS63 3.0 47.0 1.0 CD2 C:HIS14 3.2 37.7 1.0 CD C:GLU252 3.2 38.0 1.0 CD2 C:HIS63 3.4 43.5 1.0 C2 C:2AF501 3.5 50.1 1.0 C1 C:2AF501 3.5 45.4 1.0 O3 C:GOL502 3.7 52.4 1.0 OE1 C:GLU252 3.8 43.3 1.0 ND1 C:HIS14 4.1 35.2 1.0 NE2 C:HIS196 4.1 42.2 1.0 ND1 C:HIS63 4.2 48.9 1.0 CG C:HIS14 4.2 30.8 1.0 CG C:GLU252 4.4 26.7 1.0 CG C:HIS63 4.4 41.6 1.0 C1 C:GOL502 4.7 53.6 1.0 OG1 C:THR193 4.7 35.9 1.0 CD2 C:HIS196 4.8 42.9 1.0 C3 C:2AF501 4.8 33.1 1.0 C6 C:2AF501 4.8 24.6 1.0

Q.L.Shi, D.Su. Crystal Structure of Aminophenol Dioxygenase From Pseudomonas Species Ap-3 To Be Published.